Avenview MLT-PROWALL-4K, Руководство пользователя

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10.4.3 Pan
10.4.4 Overlap
The [Overlap] value will change the image capture area and change image scaling factor. In multiple MLT-PROWALL-4K cascade application, the
[Overlap] value adjustment in each MLT-PROWALL-4K should be the same so that the image will be the same size. User can use [Overlap]
adjustment to change aspect ratio in video wall image
.
Example for two MLT-PROWALL-4K cascade
(Please see more details in section 7)
Overlap pixels for Zone A (Display Unit A) & B (Display Unit B) shall be the same. User can open [Overlap] menu
and select [RH Edge] for A & [LH Edge] for B, then increase the [Overlap] value gradually in both
[Display Unit A] & [Display Unit B] and will see two images from both MLT-PROWALL-4K coming closer until the
image edge match together.
[Pan] is to assign the split image location
for each Display Unit.
Horizontal value is calculated from LH to
RH direction and Vertical value is
calculated from top to bottom.
User needs to set H & V [Pan] value to
assign the location for each MLT-
PROWALL-4K to capture necessary section
of the image to build a big video wall
display.
[Overlap] is to align the location of each
Display Unit (MLT-PROWALL-4K) Đ
User can adjust the image location in
H&V position up to +_900 pixels.
Through [Overlap] adjustment, user can
align each Display Unit into the right
position in the video wall to become a
video wall display cascaded with multiple
units of MLT-PROWALL-4K.
In 3x3 MLT-PROWALL-4K cascade application:
For No.
MLT-PROWALL-4K
:For No.
MLT-PROWALL-4K
:
Horizontal Pan = 3 Horizontal Pan = 3
Vertical Pan = 1 Vertical Pan = 2
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10.4. 5